3816288065923 has 2 divisors, whose sum is σ = 3816288065924. Its totient is φ = 3816288065922.

The previous prime is 3816288065911. The next prime is 3816288065983. The reversal of 3816288065923 is 3295608826183.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3816288065923 - 2³⁷ = 3678849112451 is a prime.

It is not a weakly prime, because it can be changed into another prime (3816288065983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1908144032961 + 1908144032962.

It is an arithmetic number, because the mean of its divisors is an integer number (1908144032962).

Almost surely, 2^{3816288065923} is an apocalyptic number.

3816288065923 is a deficient number, since it is larger than the sum of its proper divisors (1).

3816288065923 is an equidigital number, since it uses as much as digits as its factorization.

3816288065923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29859840, while the sum is 61.

The spelling of 3816288065923 in words is "three trillion, eight hundred sixteen billion, two hundred eighty-eight million, sixty-five thousand, nine hundred twenty-three".